Jefferson Van Didier Ganthier, MD
Internal Medicine Physician · Aventura, FL
Jefferson Van Didier Ganthier, MD is an internal medicine physician with a practice address in Aventura, Florida, and NPI 1245793983, issued on Apr 10, 2019. Check the license (Florida 153019, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Jefferson Van Didier Ganthier
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 153019 FL
Self-reported in NPPES; status is on the state search - Practice location
- 20900 Biscayne Blvd, Aventura, FL 33180
- Phone
- (305) 682-7000
- Enumerated
- Apr 10, 2019
- Record last updated
- May 9, 2023
- Medicare enrollment
- Enrolled (PECOS I20211123001200); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 10,151 in Florida → Look up another NPI →
Also registered at 20900 Biscayne Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joelle Abitan-Colon, PA-CPhysician Assistant1629304456
- Fadi Abou Oyoune Issoud, CRNFARegistered Nurse First Assistant1669161576
- Marlou Abril, DOStudent in an Organized Health Care Education/Training Program1902665151
- Jose Acosta-RullanStudent in an Organized Health Care Education/Training Program1013596709
- Elan Adhami, DOStudent in an Organized Health Care Education/Training Program1447051719
- Fayez Ajib, DOEmergency Medicine Physician1932762341
Verify Jefferson Van Didier Ganthier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license 153019Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average internal medicine physician in 2024
578 Medicare Part D claims for 245 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Pantoprazole Sodium47 claims
- Cefdinir26 claims
- Amlodipine Besylate21 claims
- Carvedilol19 claims
- Prednisone19 claims
- Losartan Potassium18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Eastside Hospitalists IncHollywood, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jefferson Van Didier Ganthier among 10,151 internal medicine physician records in Florida
Jefferson Van Didier Ganthier, MD is one of 10,151 internal medicine physician records with a practice address in Florida. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 82% of them.
- NPI issued2019 · 82% of these records are older, 14% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2018 · median 2004 among the 6,606 with a school on file
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
65 internal medicine physician records list a practice address in Aventura
They are 65 of the 1,561 NPPES records with a practice address in Aventura, and 10,151 internal medicine physician records in Florida.
All 10,151 in Florida → Every provider in Aventura → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Eric Albin, M.D.Aventura, FL 331801427040237
- Natalia Belikova, M.D.Miami, FL 331801730282625
- Beth Braver, M.D.Aventura, FL 331801225032105
- Doris Cifuentes, MDAventura, FL 331801912914003
- Hamid Feiz, MDAventura, FL 331801427032226
- Elsa Gil, MDAventura, FL 331801366482598
- Brigido Legaspi, MDAventura, FL 331801720016199
- Yael Myers, MDAventura, FL 331801184622698
Common questions
What is Jefferson Van Didier Ganthier, MD's NPI number?
Jefferson Van Didier Ganthier, MD's National Provider Identifier (NPI) is 1245793983, issued on Apr 10, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Jefferson Van Didier Ganthier, MD located?
The NPPES record lists a practice address at 20900 Biscayne Blvd, Aventura, FL, 33180. Phone: (305) 682-7000. Providers update this record themselves, so call before visiting.
How can I verify Jefferson Van Didier Ganthier, MD's license?
NPPES lists Florida license number 153019, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jefferson Van Didier Ganthier, MD prescribe under Medicare Part D?
In 2024, Jefferson Van Didier Ganthier, MD had 578 Medicare Part D claims for 245 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.